GRC cement plaster concrete moulding silicones

FOB Price

US $6.25
200 - 40,000 kilogram
US $5.88
40,001 - 999,999 kilogram

group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelmolding silicone rubber
payment methodT/T, L/C, Westem Union
update timeTue, 05 Nov 2013 12:46:07 GMT

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Paramtents

Certification SGS,MSDS,RoHS
HARDNESS 18-40A
Mixing Ratio 2%
Type silicone rubber
Appearance Fluid
Application Mold making materials
EINECS No 39100000
Purity 100%
Curing agent 5%for free charged

Packging & Delivery

Min Order200 kilogram

Briefing

liquid silicone rubber stone mouldings
1for plastic toys mould making
2for plasater resin crafts making
3for concrete stone

Detailed

GRC cement plaster concrete moulding silicones

Introduction of GRC cement plaster concrete moulding silicones:

Two-part of liquid silicone rubber stone mouldings: flowable liquid silicon and catalyst.
liquid silicone rubber stone mouldings cures at room temperature within 4-6 hours.

Application of GRC cement plaster concrete moulding silicones:

liquid silicone rubber stone mouldings is mainly applied for making various molds:

liquid silicone rubber stone mouldings can used to reproduce concrete or cement, gypsum, gypsum, architecture, decorative arts and crafts, big statue, cultural relic product, etc.

liquid silicone rubber stone mouldings can used to reproduce poly resin, epoxy, polyurethane-polymer, plastic toy, gift and stationery.

liquid silicone rubber stone mouldings can also used to reproduce soaps, candle & lighting.

GRC cement plaster concrete moulding silicones

FEATURES of GRC cement plaster concrete moulding silicones:

liquid silicone rubber stone mouldings has an exceptional fluidity and good operability.
liquid silicone rubber stone mouldings has good Temperature and deformation resistance as well as low shrinkage.
liquid silicone rubber stone mouldings has High duplication times.

Operation step for GRC cement plaster concrete moulding silicones:

Step One to use liquid silicone rubber stone mouldings: Take 100g of part A and add 2g of part B and mix the silicon rubber and the curing agent evenly.
Step Two to use liquid silicone rubber stone mouldings: vacuum pumping
Without exception, this takes less than 10 minutes. Otherwise, it will cause cross linking reaction, and no more further steps will be available.
Step Three to use liquid silicone rubber stone mouldings: Brushing cast & Perfusion Molding operation.

GRC cement plaster concrete moulding silicones RTV-630#:

Usage of liquid silicone rubber stone mouldings: Silicon rubber for PU/poly resin products, plaster, candles, gypsums crafts, cement products, concrete/architectural products, statuary, casting molds making, etc.

Model	630#
Appearance	white
Mixing proportion of curing agent (%)	5%
Operating time (mins 25 0C )	20-40
Curing time(hours 25 0C)	3-5
Hardness (A°)	30±2
Density ( g/cm 3 )	1.08
Viscosity (Mpas -25 0C)	27000-32000
Tensile-strength(kgf /cm2 )	≥40
Tear-strength (kgf /cm )	≥30
Elongation-break(%)	≥ 450
Retractility(%)	≤0.3